Our siding installation includes everything needed for long-term protection and performance. We provide vinyl, fiber cement, and wood siding options, each selected for durability in Suffolk County’s coastal environment.Every installation includes proper moisture barriers, insulation upgrades where needed, and professional-grade fasteners that won’t fail during high winds. We handle all trim work, soffit, and fascia to ensure your entire exterior envelope works together.Central Islip homeowners typically invest between $12,000 and $22,000 for complete siding replacement, depending on home size and material choice. We provide detailed estimates with no hidden costs so you know exactly what you’re getting.